students = []
stu1 = {
    "no": "1234"
    , "name": "张晓明"
    , "age": 23
    , "nation": "汉"
    , "birthday": "1996-06-07"
    , "father": {
        "name": "张建国"
        , "company": "中国移动总公司"
        , "job": "客户经理"
    }
    , "mother": {
        "name": "吴燕玲"
        , "compony": "师大附中"
        , "job": "教师"
    }
}
students.append(stu1)
print(students)
no = students[-1]["no"]
name = students[-1]['name']
nation = students[-1]['nation']
fname = students[-1]['father']['name']
print(no + " - " + name + " - " + nation + " - " + fname)
stu2 =  {
    "no": "1235"
    , "name": "李玲"
    , "age": 24
    , "nation": "汉"
    , "birthday": "1995-04-02"
    , "father": {
        "name": "李想"
        , "company": "中石油"
        , "job": "人事部经理"
    }
    , "mother": {
        "name": "刘丽"
        , "compony": "第一人民医院"
        , "job": "医师"
    }
}
students.append(stu2)
print(students)
print(students[-1]['no'] + " - " + students[-1]['name'] + " - " + students[-1]['nation'] + " - " + students[-1]['father']['name'])